The women's 50 metre backstroke event at the 2018 Commonwealth Games was held on 9 and 10 April at the Gold Coast Aquatic Centre.

Records Prior to this competition, the existing world, Commonwealth and Games records were as follows:

Results Heats The heats were held on 9 April at 10:49. Rank Heat Lane Name Nationality Time Notes14427.63 Q23427.91 Q34527.99 Q44328.17 Q54628.31 Q62428.49Q72528.50 Q83628.75 Q93328.77 Q103228.81 Q113528.82 Q122729.18 Q132629.27 Q142329.29 Q153729.38 Q, 162229.46 Q174729.88Q184230.10193130.14203830.19 212130.62224830.72 231530.91 242831.02251331.19264131.35 2714 31.43 281632.88 2917 36.373012 36.64

Semifinals The semifinals were held on 9 April at 20:57.

Semifinal 1 Rank Lane Name Nationality Time Notes1427.86 Q2328.12 Q3528.26 Q4628.564228.56 6729.17 7129.33 8829.58

Semifinal 2 Rank Lane Name Nationality Time Notes1427.89 Q2528.00 Q3328.29 Q4228.31 Q5728.37 Q6628.47 7128.86 8829.35

Final The final was held on 10 April at 19:50. Rank Lane Name Nationality Time Notes527.78 327.82 427.90 4627.96 5728.18 6228.37 7828.38 8128.54

References